Agitator



FIG. 1 is a top front perspective view of an agitator showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof; and,

FIG. 8 is a front elevational view showing an agitator in use with stirring blades attached thereto. 

The ornamental design for an agitator, as shown and described. 